2013073904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{983}}^1\times {\mathrm{7529}}^1$

素因数の和:8537

約数の個数: 40

約数和(自身を含む): 4134512160

約数和(自身を除く): 2121438256

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 983, 1966, 3932, 7529, 7864, 15058, 15728, 16711, 30116, 33422, 60232, 66844, 120464, 127993, 133688, 255986, 267376, 511972, 1023944, 2047888, 7401007, 14802014, 29604028, 59208056, 118416112, 125817119, 251634238, 503268476, 1006536952, 2013073904]

約数ペア:

[(1, 2013073904), (2, 1006536952), (4, 503268476), (8, 251634238), (16, 125817119), (17, 118416112), (34, 59208056), (68, 29604028), (136, 14802014), (272, 7401007), (983, 2047888), (1966, 1023944), (3932, 511972), (7529, 267376), (7864, 255986), (15058, 133688), (15728, 127993), (16711, 120464), (30116, 66844), (33422, 60232)]